| 林麝幼体消化系统解剖研究 |
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| 引用本文： | 王中凯,戚文华,冉江洪,李旭鑫,岳碧松. 林麝幼体消化系统解剖研究[J]. 四川动物, 2011, 30(6). DOI: 10.3969/j.issn.1000-7083.2011.06.019 |
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| 作者姓名： | 王中凯 戚文华 冉江洪 李旭鑫 岳碧松 |
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| 作者单位： | 1. 四川大学生命科学学院,四川省濒危野生动物保护生物学重点实验室,成都610064
2. 四川片仔癀麝业有限公司,四川理县,623102 |
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| 基金项目： | 国家973项目:生物资源的保护与利用基础研究-大熊猫、林麝等濒危动物资源保护与利用基础研究 |
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| 摘 要： | 测定了不同日龄幼麝的消化道长度、胃的周长。其结果为:十二指肠1日龄时长度为19.7cm,57日龄时为36.1cm,是出生时的1.8倍;回肠1日龄时长度为90.5cm,57日龄时为206.1cm,为出生时的2.3倍;盲肠1日龄时长度为4.2cm,57日龄时为9.4cm,为出生时的2.2倍;直肠1日龄时长度为9.0cm,57日龄时为37.2cm,为出生时的4.1倍。18日龄时,瘤胃的周长大于皱胃。
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| 关 键 词： | 林麝幼体 消化系统 解剖 生长发育 |
Study On the Digestive System of Young Forest Musk Deer |
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| WANG Zhong-kai,QI Wen-hua,RAN Jiang-hong,LI Xu-xin,YUE Bi-song. Study On the Digestive System of Young Forest Musk Deer[J]. Sichuan Journal of Zoology, 2011, 30(6). DOI: 10.3969/j.issn.1000-7083.2011.06.019 |
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| Authors: | WANG Zhong-kai QI Wen-hua RAN Jiang-hong LI Xu-xin YUE Bi-song |
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| Affiliation: | WANG Zhong-kai1,QI Wen-hua1,RAN Jiang-hong1,LI Xu-xin2,YUE Bi-song1*(1.College of Life Sciences,Sichuan University,Sichuan Province Key Laboratory of Conservation Biology on Endangered Wildlife,Chengdu 610064,China,2.Limited Company of Pienztehuang of Sichuan Province,Lixian,Sichuan Province 623102,China) |
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| Abstract: | The digestive tract length and circumference of stomach at different ages of young forest musk deer were measured.The results showed that the duodenum length at 1 day was 19.7 cm and at 57 days was 36.1 cm,which was 1.8 times longer than the birth length;Ileum length was 206.1 cm at 57 days,which was 2.3 times longer than the birth length.The cecal length was only 4.2 cm at birth and 9.4 cm at 57 days,which was 2.2 times longer than the birth length;The rectum length was 9.0 cm at birth and 37.2 cm at 57 da... |
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| Keywords: | young forest musk deer digestive system dissection growth and development |
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